New evidence bolsters theory e-cigarettes may increase stroke risk

There is new evidence that bolsters a possible link between e-cigarette use and increased risk of stroke, according to researchers from the University of Colorado Boulder. Their study, conducted in humans, showed that circulating ...


4.5 percent of U.S. adults used electronic cigarettes in 2021

In 2021, 4.5 percent of U.S. adults were electronic cigarette (e-cigarette) users, according to a July data brief published by the U.S. Centers for Disease Control and Prevention National Center for Health Statistics.


Fourth-generation vaping devices increase risk to immune cells

Not all electronic cigarette devices are created equal. Some fourth-generation models—such as Juul devices—are associated with unique changes in markers of immune responses inside our airways, according to a new paper ...


Resolved to quit smoking this year? Experts offer tips

(HealthDay News) – If giving up tobacco is one of your New Year's resolutions, know that it won't be easy but don't give up. Fifty million ex-smokers in the United States are proof that it can be done.

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